.nav{
    overflow: hidden;
}
.sk{
    position: absolute;
    top: 40px;
    left: 190px;
    border-left: solid #c81623 1px;
    padding:3px 0 0 14px;
}
.sk_list{
    float: left;
}
.sk_list ul li{
    float: left;
}
.sk_list ul li a{
    display: block;
    padding: 0 30px;
    line-height: 47px;
    font-size: 16px;
    font-weight: 700;
    color:#2e302e ;
}
.sk_icn{
    float: left;
}
.sk_icn ul li {
    float: left;
}
.sk_icn ul li a{
    display: block;
    padding: 0 20px;
    line-height: 49px;
    font-size: 14px;
   
}
.sk_icn ul li:last-child a::after{
    font-family: "iconfont";
    content: "\e687";
}

.sk_bd ul li{
    float: left;
    width: 300px;
    height: 460px;
    margin-top: 5px;
    padding:0 15px;

}
.sk_bd ul li:hover{
    border: red solid 2px;
}
.sk_bd ul li h4{
    margin-top: 25px; 
    text-align: center;
}
.sk_bd ul li p{
    margin: 25px 0;
    line-height: 20px;
    font-size: 16px;
}
.jqbox{
    height: 30px;
    background-color: white;
}
.jqbox .miaosha{
    display: inline-block;
    font-size: 18px;
    font-weight: 700;
    color: red;
    margin-right: 4px;
}
.jqbox .yuanjia{
    display: inline-block;
    font-size: 14px;
    color: #ccc;
    text-decoration: line-through;
} 
.dabox{
    position: relative;
    height: 28px;
   
  
}
.aa{
    display: inline-block;
    position: absolute;
    top: 6px;
    

}
.bb{
    display: inline-block;
    position: absolute;
    top: 6px;
    left: 209px;
    
}
.bb i{
    color: red;
}
.yishou{
    position: absolute;
    top: 8px;
    left: 50px;
    height: 14px;
    width: 150px;
    border: 1px red solid;
    border-radius: 14px;
    
}
.yishou1{
    border-radius: 6px 0 0 6px;
    height: 12px;
    width: 45%;
    background-color: red;
}
.sk_bd ul li a{
    display: block;
}
.qianggou{
    margin-top: 15px;
    height: 50px;
    background-color: red;
}
.qianggou h3{
    font-size: 22px;
    font-weight: 400;
    text-align: center;
    line-height:50px ;
    color: #fff;
}